JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY
JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY is a Public Limited Company registered in Ireland under IE399192, and its current status with Companies Registration Office (CRO) is active. The company was incorporated on 15 March 2005 and lists its registered address as WATERLOO ROAD DUBLIN 4, Ireland. 4 shareholders are on record for JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY, and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from Companies Registration Office (CRO) and was last updated on 24 September 2026.
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Shareholders
4
Shareholders of JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY
Four shareholders are currently on record for JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY, held on the Annual Return (Form B1), filed under section 342 of the Companies Act 2014. The largest of these is Vanguard Group Inc, holding 13.9% — the largest recorded stake — followed by AMERICAN FUNDS FUNDAMENTAL INVESTORS at 4.9%; the remaining 2 shareholders shown hold smaller stakes. Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| Vanguard Group Inc | 13.9% | Companies Registration Office (CRO) | |
| AMERICAN FUNDS FUNDAMENTAL INVESTORS | 4.9% | Companies Registration Office (CRO) | |
| iShares Trust-iShares Core S&P Mid-Cap ETF | 4.5% | Companies Registration Office (CRO) | |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Value Index Fund | 2.1% | Companies Registration Office (CRO) |
Officers
5
Directors and officers of JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY
Four of the 5 officer records shown for JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY are current appointments, filed with Companies Registration Office (CRO). PETER GRAY (appointed 2013-05-02), ELMAR SCHNEE (appointed 2014-08-01) and Jennifer Cook (appointed 2020-12-01) all serve as Director; AILISH HAMILL (appointed 2020-02-12) serves as Company Secretary. The remaining 1 record shown (JAMES SKEHAN) is a former appointment that has since been resigned. Management authority at JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control. The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Data availability
The register reports 37 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Group Structure
Group structure of JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY
JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY has no recorded parent company — it sits at the top of its own group structure, with 9 subsidiaries recorded beneath it across 4 jurisdictions. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.
- Cavion, Inc. (United States)
- Jazz Pharmaceuticals Inc (United States)
- JAZZ FINANCING HOLDINGS LIMITED (Ireland)
- Celator Pharmaceuticals, Inc. (United States)
- Jazz Pharmaceuticals Europe Holdings Limited (Gibraltar)
- JAZZ SECURITIES DESIGNATED ACTIVITY COMPANY (Ireland)
- JAZZ PHARMACEUTICALS II SAS (France)
- Jazz Pharmaceuticals, Inc. (United States)
- JAZZ PHARMACEUTICALS IRELAND HOLDINGS LIMITED (Ireland)
Data availability
Those 9 subsidiaries span Ireland, United States, Gibraltar, France jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. Five of the 9 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY
Ireland
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Frequently Asked Questions
Who owns JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY?
Four shareholders are currently on record for JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY, held on the Annual Return (Form B1), filed under section 342 of the Companies Act 2014. The largest of these is Vanguard Group Inc, holding 13.9% — the largest recorded stake — followed by AMERICAN FUNDS FUNDAMENTAL INVESTORS at 4.9%; the remaining 2 shareholders shown hold smaller stakes. Because every shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Who is JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.
How many shareholders does JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY have on record?
4 shareholders are shown on record for JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY.
What is JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY's company registration number?
JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY's registration number is IE399192, filed with Companies Registration Office (CRO) in Ireland. Its current status on the register is active.
Is JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY still an active company?
JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY's status on Companies Registration Office (CRO) is listed as active.
When was JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY incorporated?
JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY was incorporated on 15 March 2005, according to Companies Registration Office (CRO).
What is JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY's registered address?
The registered address on file for JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY is WATERLOO ROAD DUBLIN 4, Ireland.
What legal structure is JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY registered as?
JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY is registered as a Public Limited Company in Ireland.
Who are the officers/directors of JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY?
Four of the 5 officer records shown for JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY are current appointments, filed with Companies Registration Office (CRO). PETER GRAY (appointed 2013-05-02), ELMAR SCHNEE (appointed 2014-08-01) and Jennifer Cook (appointed 2020-12-01) all serve as Director; AILISH HAMILL (appointed 2020-02-12) serves as Company Secretary. The remaining 1 record shown (JAMES SKEHAN) is a former appointment that has since been resigned. Management authority at JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY have a parent company or subsidiaries?
JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY has no recorded parent company — it sits at the top of its own group structure, with 9 subsidiaries recorded beneath it across 4 jurisdictions. Those 9 subsidiaries span Ireland, United States, Gibraltar, France jurisdictions, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. Five of the 9 go a level deeper still, with their own further subsidiaries recorded beneath them — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY's ownership over time?
This profile reflects a point-in-time snapshot from Companies Registration Office (CRO). Zavia's monitoring API can track changes to JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including Ireland, so records like JAZZ PHARMACEUTICALS PUBLIC LIMITED COMPANY's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Companies Registration Office (CRO) and was last synced on 24 September 2026.